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Memory Pool

87,919 transactions
33.01 vMB
0.12957129 BTC
Random Selection Loading Transactions
Max Size: 198.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a0318e443b0be6a361e51d8a3e5c9cddedbddd1d714c41d683fefe19d9ac4dd6
Version 20000000
Previous Block 00000000000000000000b3b36493b98d8831183a4c3bad48ccf282a73492693b
Merkle Root 97c0a085f2306de7d8207f6a7943b7d19f90211d0f48b346529eb3d83187f7f2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,425
Size: 1.00 vMB
Total Fees: 0.04737447 BTC
Feerates: 218.18 > 4.75 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,072 (277,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,952 637,952 0000000000000000000504ec9a38dc3aee61ddbf3cea1100a851a960846139da 2,446 1.00/1.00 vMB 10
637,951 637,951 0000000000000000001023339e585ecb2b74554e703b34064eb7bc11dcee4b70 2,804 1.00/1.00 vMB 32
637,950 637,950 000000000000000000032b8a6a2dcaaf7314ce564ef134f6b7fefed159877c53 2,500 1.00/1.00 vMB 17
637,949 637,949 0000000000000000000972fa6c6ce3d18a19490e0821de4ece8c30911e8ceadb 2,158 1.00/1.00 vMB 21
637,948 637,948 0000000000000000000df06192104d96a84458a1be0f3987b7cbc5fefa5ebc2f 2,283 1.00/1.00 vMB 25
637,947 637,947 000000000000000000108ad7fab1a4350193891bc194757df56c9639f7691dd8 2,832 1.00/1.00 vMB 35
637,946 637,946 00000000000000000001a45e78e313822cce907f7e7ff89b4a24446f4035e77e 2,246 1.00/1.00 vMB 60
637,945 637,945 0000000000000000000180671fb59e5a3f4000a116ceeeed076ce75363f8bcb5 2,367 1.00/1.00 vMB 16
637,944 637,944 00000000000000000006883cefa1aecc7d6f3bdd27008d45a77359467091673e 1,792 1.00/1.00 vMB 37
637,943 637,943 000000000000000000057c29e699511bac610e3f787c2f2ced20a36771a065e3 2,299 1.00/1.00 vMB 16
637,942 637,942 00000000000000000009061a65abfeefbb221d0660f53d53d06ad2fef201f91b 2,170 1.00/1.00 vMB 37
637,941 637,941 0000000000000000000c7244003e52675392847eab8d73f6a695cefe143ec09c 1,430 1.00/1.00 vMB 14
637,940 637,940 000000000000000000037dbbce6ec56925ada16926a25d6422c9557d3ac0a450 2,574 1.00/1.00 vMB 10
637,939 637,939 0000000000000000000d4498f384710d72e709ed3d5d403c9821e3f575355ace 2,421 1.00/1.00 vMB 28
637,938 637,938 000000000000000000044e1b801ae8cc0ce00c4d2f3937fd0568399d4d9f66d1 2,419 1.00/1.00 vMB 28
637,937 637,937 00000000000000000008c775b161b141336d05abe7795b0440d9beb50ee56d95 1,964 1.00/1.00 vMB 16
637,936 637,936 000000000000000000001f13f42b55b72b7853f7b9884e087d986992389b0a3b 2,462 1.00/1.00 vMB 34
637,935 637,935 0000000000000000000e66af4f70c0f930c7221100956b6c457d975f1f972a94 2,044 1.00/1.00 vMB 17
637,934 637,934 00000000000000000001cf8637dbed9936551239960c70000395f531e53d22f5 2,507 1.00/1.00 vMB 43
637,933 637,933 00000000000000000002cb3dc09805ce43e28bc5776d785b15331f389c01017d 1,713 1.00/1.00 vMB 19
637,932 637,932 00000000000000000009d6f96071e988d9af4cc4f75a87167cae9349a16db66a 2,399 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.52 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 668.88 GB
    • Received: 15.62 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.